Electronic numerical integrator and computer



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1. MEANS FOR PRODUCING ELECTRIC PULSES IN SEQUENCE, ELECTRONIC MEANS FORALTERNATELY TRANSMITTING CERTAIN ONES OF SAID PULSES AS RECURRENTDIFFERENTIATED GROUPS, ELECTRONIC MEANS FOR SELECTING PARTICULAR PULSESFROM ONE OF SAID DIFFERENTIATED GROUPS TO REPRESENT QUANTITATIVE VALUES,ELECTRONIC MEANS FOR SELECTING PARTICULAR PULSES FROM ANOTHER OF SAIDDIFFERENTIATED GROUPS TO REPRESENT CERTAIN QUALITATIVE VALUES, READINGMEANS RESPONSIVE TO PULSES REPRESENTING BOTH THE QUALITATIVE ANDQUANTITATIVE VALUES FOR READING DATA TO BE PROCESSED UPON COMMAND OF ATLEAST ONE OF SAID QUALITATIVE PULSES, STORING THE DATA THUS READ, ANDMAKING THE DATA AVAILABLE IN THE FORM OF DATA PULSES IN RESPONSE TO ATLEAST ONE OTHER OF SAID QUALITATIVE PULSES, AND ELECTRONIC MEANS FORRECEIVING SAID DATA PULSES AND RESPONSIVE THERETO FOR PERFORMINGELECTRICAL SWITCHING OPERATIONS OF A NATURE DETERMINED BY SELECTED ONESOF SAID QUALITATIVE VALUES AND OF A DEGREE DETERMINED BY SELECTED ONESOF SAID QUANTITATIVE VALUES.